ATE320478T1 - METHOD FOR COATING DETERGENT GRANULES IN A FLUIDIZED GOOD BED - Google Patents

METHOD FOR COATING DETERGENT GRANULES IN A FLUIDIZED GOOD BED

Info

Publication number
ATE320478T1
ATE320478T1 AT00942967T AT00942967T ATE320478T1 AT E320478 T1 ATE320478 T1 AT E320478T1 AT 00942967 T AT00942967 T AT 00942967T AT 00942967 T AT00942967 T AT 00942967T AT E320478 T1 ATE320478 T1 AT E320478T1
Authority
AT
Austria
Prior art keywords
fluidized
detergent granules
good bed
coating detergent
coating
Prior art date
Application number
AT00942967T
Other languages
German (de)
Inventor
Matthew Israel Wasserman
Mark William Ridyard
Scott William Capeci
Wayne Edward Beimesch
Paul R Mort Iii
Original Assignee
Procter & Gamble
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26837860&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE320478(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE320478T1 publication Critical patent/ATE320478T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • C11D11/0088—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads the liquefied ingredients being sprayed or adsorbed onto solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Glanulating (AREA)
AT00942967T 1999-06-21 2000-06-20 METHOD FOR COATING DETERGENT GRANULES IN A FLUIDIZED GOOD BED ATE320478T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14008799P 1999-06-21 1999-06-21
US14357899P 1999-07-13 1999-07-13

Publications (1)

Publication Number Publication Date
ATE320478T1 true ATE320478T1 (en) 2006-04-15

Family

ID=26837860

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00942967T ATE320478T1 (en) 1999-06-21 2000-06-20 METHOD FOR COATING DETERGENT GRANULES IN A FLUIDIZED GOOD BED

Country Status (11)

Country Link
EP (1) EP1187903B1 (en)
JP (1) JP2003503547A (en)
CN (1) CN1357035A (en)
AR (1) AR024428A1 (en)
AT (1) ATE320478T1 (en)
AU (1) AU5751100A (en)
BR (1) BR0011797A (en)
CA (1) CA2375494A1 (en)
DE (1) DE60026707T2 (en)
MX (1) MXPA02000031A (en)
WO (1) WO2000078912A1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19941934A1 (en) * 1999-09-03 2001-03-15 Cognis Deutschland Gmbh Solid detergents
DE10221742A1 (en) * 2002-05-16 2003-12-04 Henkel Kgaa Builder granules
DE102004016497B4 (en) * 2004-04-03 2007-04-26 Henkel Kgaa Process for the production of granules and their use in detergents and / or cleaning agents
BRPI0401766A (en) * 2004-05-17 2006-08-01 Bentonit Uniao Nordeste Sa process for coating dry granulated powders, detergent and fabric softener
PL2421949T3 (en) 2009-04-24 2014-09-30 Unilever Nv Manufacture of high active detergent particles
WO2010122051A1 (en) 2009-04-24 2010-10-28 Unilever Plc High active detergent particles
EP2243822A1 (en) 2009-04-24 2010-10-27 Unilever PLC Detergent powder with high active detergent particles
AU2011315788B2 (en) 2010-10-14 2014-03-20 Unilever Plc Particulate detergent compositions comprising fluorescer
CN103180427B (en) 2010-10-14 2016-02-17 荷兰联合利华有限公司 The packaging of detergent composition and distribution
EP2441823A1 (en) 2010-10-14 2012-04-18 Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House Particulate detergent compositions comprising surfactant, carbonate, and hydroxamate
WO2012049053A1 (en) 2010-10-14 2012-04-19 Unilever Plc Package comprising a laundry composition, dispenser for said package and method for washing using said dispenser and said package
WO2012049032A1 (en) 2010-10-14 2012-04-19 Unilever Plc Refill and refillable packages of concentrated particulate detergent compositions
MY164216A (en) 2010-10-14 2017-11-30 Unilever Nv Laundry detergent particles
CN103153812B (en) 2010-10-14 2016-04-06 荷兰联合利华有限公司 Transparent packaging for detergent compositions
CA2813794C (en) 2010-10-14 2018-08-28 Unilever Plc Laundry detergent particles
MX2013003936A (en) 2010-10-14 2013-06-28 Unilever Nv MANUFACTURE OF PARTICULATED DETERGENTS, COVERED.
MX340440B (en) 2010-10-14 2016-07-08 Unilever N V * Laundry detergent particle.
BR112013008954A2 (en) 2010-10-14 2016-06-28 Unilever Nv packaged particulate detergent composition packaged in a pack
WO2012048910A1 (en) 2010-10-14 2012-04-19 Unilever Plc Packaged particulate detergent composition
PH12013500626B1 (en) 2010-10-14 2017-09-27 Unilever Ip Holdings B V Laundry detergent particles
WO2012049034A1 (en) 2010-10-14 2012-04-19 Unilever Plc Packaging and dispensing of detergent compositions
WO2012048950A1 (en) 2010-10-14 2012-04-19 Unilever Plc Laundry detergent particles
AU2011316077B2 (en) 2010-10-14 2014-01-23 Unilever Plc Packaged particulate detergent composition
EP2639291A1 (en) 2012-03-13 2013-09-18 Unilever PLC Packaged particulate detergent composition
WO2013139702A1 (en) * 2012-03-21 2013-09-26 Unilever Plc Laundry detergent particles
US10184097B2 (en) 2013-02-08 2019-01-22 Ecolab Usa Inc. Protective coatings for detersive agents and methods of forming and detecting the same
US20160177240A1 (en) * 2013-08-28 2016-06-23 Novozymes A/S Enzyme Granule with Fluorescent Whitening Agent
WO2018234003A1 (en) 2017-06-21 2018-12-27 Unilever Plc PACKAGING AND DISTRIBUTION OF DETERGENT COMPOSITIONS
CN117181136B (en) * 2023-11-02 2024-02-09 苏州纽姆特纳米科技有限公司 Fluidized bed-based nanospray coating system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD140987B1 (en) * 1979-01-05 1982-06-30 Manfred Mittelstrass CONTINUOUS MANUFACTURING METHOD GRANULATED WASHING AND CLEANING AGENT IN SWIVEL LAYERED APPARATUS
NL8303000A (en) * 1983-08-27 1985-03-18 Unie Van Kunstmestfab Bv METHOD FOR PREPARING GRANULES
GB9712580D0 (en) * 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
CN1218027C (en) * 1997-07-14 2005-09-07 普罗格特-甘布尔公司 Process for making low density detergent composition by controlled agglomeration in fluid bed dryer

Also Published As

Publication number Publication date
EP1187903B1 (en) 2006-03-15
MXPA02000031A (en) 2002-07-02
CA2375494A1 (en) 2000-12-28
BR0011797A (en) 2002-04-02
JP2003503547A (en) 2003-01-28
DE60026707T2 (en) 2006-12-07
DE60026707D1 (en) 2006-05-11
EP1187903A1 (en) 2002-03-20
CN1357035A (en) 2002-07-03
AR024428A1 (en) 2002-10-02
WO2000078912A1 (en) 2000-12-28
AU5751100A (en) 2001-01-09

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Legal Events

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